78490152

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83857}}^1$

素因数の和:83882

約数の個数: 48

約数和(自身を含む): 228932340

約数和(自身を除く): 150442188

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 83857, 167714, 251571, 335428, 503142, 670856, 754713, 1006284, 1090141, 1509426, 2012568, 2180282, 3018852, 3270423, 4360564, 6037704, 6540846, 8721128, 9811269, 13081692, 19622538, 26163384, 39245076, 78490152]

約数ペア:

[(1, 78490152), (2, 39245076), (3, 26163384), (4, 19622538), (6, 13081692), (8, 9811269), (9, 8721128), (12, 6540846), (13, 6037704), (18, 4360564), (24, 3270423), (26, 3018852), (36, 2180282), (39, 2012568), (52, 1509426), (72, 1090141), (78, 1006284), (104, 754713), (117, 670856), (156, 503142), (234, 335428), (312, 251571), (468, 167714), (936, 83857)]